Your rights vary based on the state you live in, and the lease you signed:
IN NYS, the landlord must take you to court and prove that you are in fact violating you lease.
I have attached the NYS tenant guide for reference. Your state may have a similar guide. If necessary I will locate for you. NYS Tenant (Renters) Rights
Disclaimer: This response is written as advise only, please consult a licensed attorney for legal advice.